SketchEl!(5,5)
C=4.3700,-7.8550;0,0,i2
C=3.6200,-10.1650;0,0,i1
C=3.1600,-8.7350;0,0,i1
C=5.5800,-8.7350;0,0,i1
C=5.1200,-10.1650;0,0,i1
2-3=2,0
3-1=1,0
1-4=1,0
4-5=2,0
5-2=1,0
!End
